Biological organization at the cellular or organismal levels is even less linear.

细胞层次或组织层次的生物组织就更不是线性的了。

youdao

The preparation of the Radix Arnebiae pigment is reviewed from extraction of natural plant, biological organization culture and chemical synthesis.

从天然物提取法、 生物组织培养法和化学合成法三个方面综述了紫草色素的制备方法。

youdao

It well informs the research advances in all aspects of Marine botany, including Marine microbiology and Marine mycology, at all levels of biological organization from subcellular to ecosystem.

该杂志全面提供了海洋植物学各方面的研究进展，包括海洋微生物学以及海洋真菌学，从亚细胞到生态系统所有生物组织水平上。

youdao

One definition of biodiversity is the differences of life at all levels of biological organization.

VOA: special.2010.05.25

Ecosystem: organization of the biological community and the physical environment in a specific geographical area.

UNESCO: L O S S A R Y